always_inline sparse_vec_header_t *
sparse_vec_header (void *v)
{
- return vec_header (v, sizeof (sparse_vec_header_t));
+ return vec_header (v);
}
/* Index 0 is always used to mark indices that are not valid in
void *v;
sparse_vec_header_t *h;
word n;
+ vec_attr_t va = { .elt_sz = elt_bytes, .hdr_sz = sizeof (h[0]) };
ASSERT (sparse_index_bits <= 16);
- v = _vec_resize ((void *) 0,
- /* length increment */ 8,
- /* data bytes */ 8 * elt_bytes,
- /* header bytes */ sizeof (h[0]),
- /* data align */ 0);
+ v = _vec_alloc_internal (/* data bytes */ 8, &va);
/* Make space for invalid entry (entry 0). */
- _vec_len (v) = 1;
+ _vec_set_len (v, 1, elt_bytes);
h = sparse_vec_header (v);
*i1_return = is_member1 + d1;
}
-#define sparse_vec_free(v) vec_free(v)
+#define sparse_vec_free(V) \
+ do \
+ { \
+ if (V) \
+ { \
+ sparse_vec_header_t *_h = sparse_vec_header (V); \
+ vec_free (_h->is_member_bitmap); \
+ vec_free (_h->member_counts); \
+ clib_mem_free (_h); \
+ V = 0; \
+ } \
+ } \
+ while (0)
#define sparse_vec_elt_at_index(v,i) \
vec_elt_at_index ((v), sparse_vec_index ((v), (i)))